1606-XLS480E-3 | XLS Series | Allen Bradley | Switched Mode Power Supply

Product Description

The 1606-XLS480E-3 power supply from Allen Bradley’s XLS series is a compact three-phase switched mode unit engineered for reliable DC output in demanding automation environments. With a rated output of 480 W at 24 VDC and 20 A, it combines efficiency, stability, and robust protection features for industrial applications.

Technical Specifications

• Manufacturer: Allen Bradley

• Product Line: 1606 Switched Mode Power Supplies

• Part Number: 1606-XLS480E-3

• Category: Switched Mode Power Supply

• Weight: 2.06 lbs (0.94 kg)

• Form Factor: Compact design

• Input Voltage: 380–480 VAC

• Input Phase: 3-phase

• Output Voltage: Adjustable, nominal 24 VDC

• Output Current: 20 A

• Output Power: 480 W

• Power Reserve Capacity: 50%

• Ripple and Noise (max): 100 mVpp

• DC OK Signal: Yes, with relay contact

• Terminals: Spring clamp type

• Heat Generation: Minimal, optimized for efficiency

• Indicators: DC-OK relay for monitoring system health

Key Features

• High efficiency three-phase input design with minimal heat generation.

• Adjustable 24 VDC output for flexible integration.

• Built-in DC-OK relay contact for system diagnostics.

• Compact housing suitable for space-constrained control panels.

• 50% power reserve capability for handling peak loads.

Application Scenarios

• Industrial automation systems requiring stable 24 VDC supply.

• Distributed control panels with limited installation space.

• Environments where low ripple and noise are critical for sensitive electronics.

FAQ

Q: What is the maximum output capacity of this module?  A: The 1606-XLS480E-3 delivers up to 480 W at 24 VDC, supporting 20 A output current.

Q: Does the unit provide diagnostic signals?  A: Yes, it includes a DC-OK relay contact for monitoring output status.

Q: How does this compare to the 1606-XLS240E-3?  A: The 1606-XLS480E-3 offers double the output power (480 W vs. 240 W) while maintaining the same compact design and efficiency.